Delano grape strike anniversary

Singer, songwriter and actor Kris Kristofferson, left, shares a warm moment with United Farm Workers President Arturo S. Rodriguez during the 50th-anniversary commemoration of the Delano grape strike at the Forty Acres.

Gabriela Torres, 18, left, sister Selena Torres, 20, and their mother Tillie Torres, 46, all of Las Vegas, wear T-shirts with the image of Cesar Chavez during the 50th anniversary commemoration of the Delano grape strike.

Henry Zuniga, 59, wearing the beret of the United Farm Workers, attends the 50th-anniversary commemoration of the Delano grape strike.

Polly Cardona Pasillas, 88, right, a striker from 1965 to 1970, wears the color of the United Farm Workers.

Sister-in-laws April Gonzales, left, and Rebecca Gonzales, both of Los Angeles, have their picture taken in front of historic Delano grape strike photographs.

Singer, songwriter and actor Kris Kristofferson, second from left, performs “Me and Bobby McGee” with other musicians.